Overview

overview

6

Static

static

MV TBN CAL...df.exe

windows7_x64

6

MV TBN CAL...df.exe

windows10_x64

3

Analysis

  • max time kernel
    64s
  • max time network
    65s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    13-07-2020 06:38

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General

  • Target

    MV TBN CALL PORT FOR LOADING COAL_pdf.exe

  • Size

    527KB

  • MD5

    aa683fc072f3ae7d3746555ad0d2fa86

  • SHA1

    6e3a1234cfc5658c9da297cba29d5869b7d48906

  • SHA256

    5f26ec6a89a14aedcee85883d41d5ca81a2ba2a7c99ec464abaa5bd63b6cbe1b

  • SHA512

    ca3733205d1606e6d981f89a6b312bfedc00e2195e947729108d0c0d32b75b6d9a7794e7a29663baee12d7a5e64c13ee588edf70274a9697081cbc6e7292b0dd

Score
6/10
persistence

Malware Config

Signatures

  • Adds Run entry to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of WriteProcessMemory 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MV TBN CALL PORT FOR LOADING COAL_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\MV TBN CALL PORT FOR LOADING COAL_pdf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetThreadContext
    PID:1124
    • C:\Users\Admin\AppData\Local\Temp\MV TBN CALL PORT FOR LOADING COAL_pdf.exe
      "{path}"
      2⤵
        PID:1512
      • C:\Users\Admin\AppData\Local\Temp\MV TBN CALL PORT FOR LOADING COAL_pdf.exe
        "{path}"
        2⤵
        • Adds Run entry to start application
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: EnumeratesProcesses
        PID:1596

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Registry Run Keys / Startup Folder

    1
    T1060

    Privilege Escalation

    Defense Evasion

    Modify Registry

    1
    T1112

    Credential Access

    Discovery

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/1124-1-0x0000000000000000-0x0000000000000000-disk.dmp
      Download
    • memory/1596-2-0x0000000000400000-0x0000000000450000-memory.dmp
      Filesize

      320KB

      Download
    • memory/1596-3-0x000000000044A6FE-mapping.dmp
      Download
    • memory/1596-4-0x0000000000400000-0x0000000000450000-memory.dmp
      Filesize

      320KB

      Download
    • memory/1596-5-0x0000000000400000-0x0000000000450000-memory.dmp
      Filesize

      320KB

      Download